138448848

素因数分解:

$2^4\times 3^1\times {\mathrm{2884351}}^1$

素因数の和:2884362

約数の個数: 20

約数和(自身を含む): 357659648

約数和(自身を除く): 219210800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2884351, 5768702, 8653053, 11537404, 17306106, 23074808, 34612212, 46149616, 69224424, 138448848]

約数ペア:

[(1, 138448848), (2, 69224424), (3, 46149616), (4, 34612212), (6, 23074808), (8, 17306106), (12, 11537404), (16, 8653053), (24, 5768702), (48, 2884351)]